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Smile
They say that smiling requires fewer muscles than frowning, so why not smile? That doesn't seem to be true, or at least unproven, and there is lots more about smiling that will keep you glued to your earbuds in this fun...
About This Episode
Smile is an episode from Stuff You Should Know by iHeartPodcasts. They say that smiling requires fewer muscles than frowning, so why not smile? That doesn't seem to be true, or at least unproven, and there is lots more about smiling that wi...
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This episode belongs to Stuff You Should Know.
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Episode Details
Published Jun 9, 2026, 48:34 long, audio available.
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